Inventor

BITTO ROLAND

DE6 patents

⚠️ This page may combine multiple inventors who share the name “BITTO ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FRAUNHOFER GES FORSCHUNG

2 patents

US6975254B1Dec 13, 2005

Methods and devices for coding or decoding an audio signal or bit stream

FRAUNHOFER GES FORSCHUNG82 citations96

US7024259B1Apr 4, 2006

System and method for evaluating the quality of multi-channel audio signals

FRAUNHOFER GES FORSCHUNG14 citations83

OPTICOM DIPL ING MICHAEL KEYHL GMBH

1 patent

US10687122B2Jun 16, 2020

Concept for determining the quality of a media data stream with varying quality-to-bitrate

OPTICOM DIPL ING MICHAEL KEYHL GMBH16 citations76

OPTICOM DIPL ING M KEYHL GMBH

1 patent

US7680056B2Mar 16, 2010

Apparatus and method for extracting a test signal section from an audio signal

OPTICOM DIPL ING M KEYHL GMBH7 citations65

SCHMIDMER CHRISTIAN

1 patent

US9037435B2May 19, 2015

Device and method for determining a sample rate difference

SCHMIDMER CHRISTIAN0 citations42

KEYHL MICHAEL

1 patent

US8228385B2Jul 24, 2012

Apparatus for determining information in order to temporally align two information signals

KEYHL MICHAEL1 citations42